Merge pull request #9 from func0der/master

Fixed TwbFormHelper to work with SecurityComponent
"autofocus" option and mobile targetization of some options
rendered css
added "twb-role" to intercept js action
support for "chardin" plugin
added events dispatcher to allow plugins integration
chardin plugin and "twb-role" handling
table backgroun to fit chardin requirements
add drop down dividers with "sep" menu item option. it should take "before", "after", "before,after" values to define where to put separator
alert() layout utility and XTAG to draw a TwitterBootstrap alert box
fix to change layout
"linkbtn" xtag now supports "if" option
fix on trigger name
new files
new files
Added external callbacks for ajax forms